Recognised as Colour

#FCB954

#FCB954
Orange
Light
Nearest: Goldenrod

#FCB954 is a orange with RGB values 252, 185, 84 and HSL 36°, 97%, 66%. It is a light colour, so black text on it reaches 12.2:1 contrast (AAA for normal text). The nearest named colour is Goldenrod.

Colour values

#FCB954#FCB954

HEX#FCB954

RGBrgb(252, 185, 84)

RGB (0–1)0.9882, 0.7255, 0.3294

RGB percentages98.8%, 72.5%, 32.9%

HSLhsl(36.1, 96.6%, 65.9%)

HSV / HSBhsv(36.1, 66.7%, 98.8%)

CMYK0%, 26.6%, 66.7%, 1.2%≈naive device-independent conversion; real print needs an ICC profile

24-bit integer16,562,516

CSS custom property--colour: #FCB954;

Brightness & contrast

Relative luminance0.56033WCAG 2.x, 0 is black and 1 is white

Perceived brightness199.7 of 255ITU-R BT.601 weighting

Light or darkLight

Best text colour on this backgroundBlackcontrast 12.21:1

Contrast with white1.72:1WCAG normal text: Fail

Contrast with black12.21:1WCAG normal text: AAA

Greyscale equivalent#C0C0C0

Inverted#0346AB

Colour vision & accessibility

Normal vision Protanopia Deuteranopia Tritanopia

Protanopia#D1BC49no red cones; affects about 1% of men; ΔE 20.6 from the original

Deuteranopia#E1CC57no green cones; the most common form, about 1% of men; ΔE 21 from the original

Tritanopia#FFA7A3no blue cones; rare, and affects men and women equally; ΔE 47 from the original

Distinguishable without hueYesnever rely on hue alone to carry meaning

Contrast with white, large text1.72:1WCAG large text: Fail

Contrast with black, large text12.21:1WCAG large text: AAA

Named colours

Goldenrod · ΔE 14.4 Sandy brown · ΔE 16 Dark goldenrod · ΔE 21.2 Peru · ΔE 22.2 Orange · ΔE 22.4 Dark orange · ΔE 29.4

Nearest named CSS colourGoldenrod (#DAA520)ΔE 14.36, a distinctly different colour

Hue familyorange

CSS keyword usableNo exact keyword

Colour harmonies

base +30°+90°+120°+180°+210°+240°+270°+330°

Complementary#5497FC

Analogous#FC6554, #EBFC54

Triadic#54FCB9, #B954FC

Split complementary#54EBFC, #6554FC

Tetradic#54FC65, #5497FC, #FC54EB

Tints, shades & saturation

+40%+30%+20%+10%base -10%-20%-30%-40%

Lighter +40%#FFFFFF

Lighter +30%#FFF7EA

Lighter +20%#FEE2B8

Lighter +10%#FDCE86

Darker −10%#FBA422

Darker −20%#E68C04

Darker −30%#B46D03

Darker −40%#824F02

More saturated +25%#FFBA51

Less saturated −25%#E6B56A

Channel breakdown

R252

G185

B84

Red252 (98.8%)

Green185 (72.5%)

Blue84 (32.9%)

Hue36.07°

Saturation (HSL)96.55%

Lightness65.88%

Dominant channelRed

Hex per channelR FC · G B9 · B 54

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Harmonies

Lighter and darker

Similar named colours

Also reads as

FCB954 (chemical formula)

Formula
10,343.749 g/mol
956 atoms

FCB954 has a molar mass of 10,343.749 g/mol, made up of 956 atoms across 3 elements: 1 × F, 1 × C, 954 × B.

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Molar mass

Molar mass10,343.749 g/mol

Total atoms per molecule956

Distinct elements3

Mass of one molecule1.7176199 × 10^-20 g

Molecules per gram5.8220098 × 10^19

Name

NameNot in the name tablea name cannot be worked out from a formula alone: isomers share formulas, and naming depends on bonding the formula does not show

Composition by mass

F0.2%

C0.1%

B99.7%

Fluorine (F)18.998 g/mol, 0.184%

Carbon (C)12.011 g/mol, 0.116%

Boron (B × 954)10,312.74 g/mol, 99.7%

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Elements in this formula

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